From: Sowmini Varadhan <redacted>
Date: Thu, 31 Jul 2014 10:31:26 -0400

The LDC handshake could have been asynchronously triggered
after ldc_bind() enables the ldc_rx() receive interrupt-handler 
(and thus intercepts incoming control packets)
and before vio_port_up() calls ldc_connect(). If that is the case,
ldc_connect() should return 0 and let the state-machine
progress.

Signed-off-by: Sowmini Varadhan <redacted>
Acked-by: Karl Volz <redacted>

This is a sparc architecture change, not a networking one.

Please submit it to the appropriate mailing list, as per the top-level
MAINTAINERS file.

Thanks.